1377427152

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{5023}}^1$

素因数の和:5260

約数の個数: 80

約数和(自身を含む): 3700477440

約数和(自身を除く): 2323050288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 197, 232, 348, 394, 464, 591, 696, 788, 1182, 1392, 1576, 2364, 3152, 4728, 5023, 5713, 9456, 10046, 11426, 15069, 17139, 20092, 22852, 30138, 34278, 40184, 45704, 60276, 68556, 80368, 91408, 120552, 137112, 145667, 241104, 274224, 291334, 437001, 582668, 874002, 989531, 1165336, 1748004, 1979062, 2330672, 2968593, 3496008, 3958124, 5937186, 6992016, 7916248, 11874372, 15832496, 23748744, 28696399, 47497488, 57392798, 86089197, 114785596, 172178394, 229571192, 344356788, 459142384, 688713576, 1377427152]

約数ペア:

[(1, 1377427152), (2, 688713576), (3, 459142384), (4, 344356788), (6, 229571192), (8, 172178394), (12, 114785596), (16, 86089197), (24, 57392798), (29, 47497488), (48, 28696399), (58, 23748744), (87, 15832496), (116, 11874372), (174, 7916248), (197, 6992016), (232, 5937186), (348, 3958124), (394, 3496008), (464, 2968593), (591, 2330672), (696, 1979062), (788, 1748004), (1182, 1165336), (1392, 989531), (1576, 874002), (2364, 582668), (3152, 437001), (4728, 291334), (5023, 274224), (5713, 241104), (9456, 145667), (10046, 137112), (11426, 120552), (15069, 91408), (17139, 80368), (20092, 68556), (22852, 60276), (30138, 45704), (34278, 40184)]